28849486

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{18517}}^1$

素因数の和:18579

約数の個数: 16

約数和(自身を含む): 46665360

約数和(自身を除く): 17815874

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 18517, 37034, 351823, 703646, 759197, 1518394, 14424743, 28849486]

約数ペア:

[(1, 28849486), (2, 14424743), (19, 1518394), (38, 759197), (41, 703646), (82, 351823), (779, 37034), (1558, 18517)]